Best Serial Connector

AYA DB9 (9-Pin) Female to DB25 (25-Pin) Male Serial Null Modem Cable (6Ft)

• This cross wired serial/null modem cable features one DB9 female and one DB25 male connector, allowing you to connect a serial printer to a 25-pin serial port, or transfer files from PC to PC via serial connection..
• Our line of null modem serial cables allows two DTE or DCE devices to communicate with no conflict in data transmission..
• Designed with a rugged, overmolded construction that provides added strain relief and a solid connection.
• Pinouts: 1-4+5 2-2 3-3 4-6 5-7 6-20 7+8-8 9-22 G-G.

DTECH 6 Feet USB to RS232 DB9 Female Serial Adapter Cable Windows 11 10 8 7 Mac Linux Serial to USB 2.0 (PL2303 Chip)

• RS232 USB to serial female adapter cable allows any PC to connect serial devices and programs that communicate through COM ports.
• DB9 Serial cable to USB adapter is designed for connecting Serial devices such as DB9 equipped PCs, routers, GPS, Programming machine, barcode scanners, label writers, serial modems, digital cameras, card readers, palm PCs and digital organizers, etc.
• 6ft USB to serial cable with standard USB Type A Male to standard 9-pin DB9 Female RS-232 serial connector.
• USB to RS232 adapter is with Prolific PL-2303 Chipset for widest possible compatibility with Windows 11, 10, 8, 7, XP, Vista, 2000, 98, MacOS8 or higher, Linux 2.4.0 and later, and other platforms..
• Note that the interface is 9-pin RS232 Female socket, please make sure that your serial device with a 9-pin Male Port before purchasing this USB to serial port adapter with Prolific PL2303 chipset (NOT FTDI chip).

OUOU 9 Pin RS232 DB9 Male to Female Serial Cable Gender Changer Coupler Mini Adapter Pack of 5

• Connector 1: (1) DB9 Female Connector 2: (1) DB9 Female.Quickly change the gender, or join two cables together..
• Product Scope: Applicable to serial 9-pin or 9-hole adapter, can be connected to COM line or equipment. There are many devices that can be connected, such as: computer, tablet, programmer, microcontroller, brush line, computer room and other serial devices..
• Product features: high-definition video signal transmission, no solder joints, low attenuation..
• This is a fast and economical method of changing the gender on ‘D’ type ports. Connect two female serial cables together, or convert a 9 pin female/male connection to a 9 pin male/female connection ..
• You will get a 5 pack VGA converter,Just Feel Free to Contact Us If You Have Any Problem,We Will Solve for You Within 24 Hours..

StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable (MXT1003MBK)

• High quality shielding prevents EMI interference.
• DB9 connectors with strain relief molding.

Logisys 480W 20/24 PIN SWITCHING POWER SUPPLY

DTECH 10 Feet USB 2.0 to RS232 DB9 Serial Port Adapter Cable with FTDI Chipset Supports Windows 11 10 8 7 and Mac Linux

• (NOT USB to VGA adapter) USB to serial adapter FT232 cable allows your computer to make communication with serial devices equipped with 9 pin female....
• USB to male serial port adapter cord is designed for connecting Serial devices such as DB9 equipped PC, router, GPS, Programming machine, barcode....
• (FT232 chip) Long FTDI serial cable to USB adapter for Windows 11,10, 8, 7, Mac OS 8 or higher, Linux 2.4.0 and later (9 wire pinout 1-9: DCD, RXD,....
• COM port serial to usb converter is designed with a high performance quality processor chip (FT232RL), which makes this USB RS232 adapter one of the....
• 10ft DB9 RS232 to USB adapter with 9 pin male to USB-A male gold plated connector uses crystal clear blue enrich injection, strong and beautiful.

Logisys 480W ATX Power Supply

• Guaranteed to fit  your model Acer Veriton listed below in the Product Description.
• 1 x Main connector (20+4Pin) This works with both 20 pin and 24 pin main connectors!.
• 1 x 12V P4 connector, 3 x 4-pin Molex Connector, 2 x SATA(Serial ATA) connector, 1 x Floppy connector.
• 480 Watts - This is an upgrade with additional wattage for additional devices, this replaces lower wattage power supplies.
• Special features: On/Power Switch, High Efficiency, Low Noise and Ripple Fan, Over Power protection, Short Circuit Protection, Over Voltage....

iKKEGOL 1M 3.3ft DB9 Serial RS232 Female Port to Male OBD2 OBDII 16 Pin OBD Cable Adapter Diagnostic Extension Cord Connector (DB9 to OBD Cable)

• ✔This cable allows you to access the pins on your car’s OBDII connector..
• ✔ It has an OBDII connector on one end and a DB9 female serial connector on the other.
• ✔The overall length of the cable is 1M /3.3 ft /40".
• ✔This adapter cable is compatible with all OBD II compliant vehicles.
• ✔NOTE: This cable is not meant to be plugged directly into a computer’s serial port. It is meant to plug into some sort of hardware interface. It will not communicate with PC.

TECHTOO 4 Port Professional FTDI CHIP USB to Serial RS232 DB9 Adapter Converter Serial Cable 9-Pin Male to Male with Thumbscrews

• HOW IT WORKS: TECHTOO USB to Quad Port RS232 DB9 Serial Adapter is Designed for Connecting to Serial Devices Such As DB9 Equipped Serial Modems, ISDN Terminal Adapters, Digital Cameras, Label Writers, Palm PCs, Barcode Scanners, PDAs etc Through USB port with 1Mbps Data Transfer Rate.
• CONNECTORS: With Standard USB Type A Male to Standard 9-pin DB9 RS-232 Serial MALE Connector with Hexnuts.
• CONDUCTOR & SHIELDING: Tinned Copper Conductor and Triple Shielding Ensure the Best Data Transfer Rate. Powered by USB Port, No External Power Adapter Required. Simple Installation, Plug & Play after One Time Driver Installation ( Product come with a Driver CD ).
• CHIPSET & SUPPORTED OS: FTDI FTDI232RL Chipset for Widest Possible Stablity and Compatibility with Windows (10/8.1/8/7XP), Mac, Linux, etc. Support Almost All Serial COM Port.
• 12 Month WARRANTY: USB 2.0 to Serial (9-Pin) DB-9 RS-232 Converter Cable is Backed with 12 Month Warranty and Customer Service Support.

Treedix USB to TTL Converter CH340 Module 3.3V/5.5v Serial Converter Development Tool with Micro USB Adapter for Arduino

• Serial Basic Breakout Board CH340G serial signal serial ic breakout development board usb micro b connector save space diy electronics projects micro b cable jumper wires.
• Base on USB converter IC CH340G, there is a wide range of operating systems . You may need to install drivers the first time you connect the chip to your computer's USB port or when there are operating system updates..
• The output voltage is 3.3v by default, there is a 3.3v signal, it can also be changed to 5V, changing to 5V will cause the board to output 5V and 5V signals on the VCC pin(3 .3v to 5V by a short circuit selection).
• There are two LEDs on the board connected to TX (green) and RX (yellow) for faster viewing of serial traffic.
• Suitable for: Arduino Pro Mini, our GPS module, cellular module and many other devices that use serial communication.

DTECH DB9 RS232 Serial Cable Male to Male Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication (1.5 Feet, Black)

• 1.5ft serial null modem serial cable (7 wire type and full handshaking) connects your computer to device with COM port RS-232 compatible interface.
• Wired as a 9 pin serial port Null-Modem cord that 2-3, 4-6, 7-8 line are cross linked (TX,RX,RTS, CTS, DTR,DSR wires are connected).
• standard shielded DE9 male RS232 cable with AL foil.
• DB9 male to male connector on each end equipped with screws to ensure an easy and solid connection for stable serial cross data communication.
• The wires inside are of 30AWG gauge and easy to solder to, and they connect to the pins in the order of the standard wire color code.
• 1.5 feet short null serial adapter for hooking up PC laptop to some old RS232C equipment like scanner, Modem, printer, plotter, camera, barcode / embroidery machine, touchscreen, microcontroller, factory test equipment.

New Slimline Power Supply Upgrade for SFF Desktop Computer - Fits HP 375496-002 375496-003 409815-001 409815-002 40

• Guaranteed to fit  your model Slimline Computer List below.
• 1 x Main connector (20+4Pin) This works with both 20 pin and 24 pin main connectors!.
• 1 x 12V P4 connector, 3 x 4-pin Molex Connector, 2 x SATA(Serial ATA) connector, 1 x Floppy connector.
• 300 Watts - This is an upgrade with additional wattage for additional devices, this replaces lower wattage power supplies.

Dell Optiplex 780 USFF Ultra Small Form Factor Main System Motherboard (DFRFW)

• 2 x Audio Ports, 2 x PS2 Connectors, 1 x Display Port.